Neptune's Harvest Rose & Flowering Fertilizer

For best results, apply this liquid concentrate during the active growing seasons of spring, summer, and fall. Because it is a gentle organic formula, it can be integrated into your regular watering routine, but always check the label for specific dilution ratios based on your plant type.

This formula is perfectly safe and effective for both indoor houseplants and outdoor flower beds. Its balanced 2-6-4 NPK ratio provides the essential micronutrients needed to support blooms in containers and garden soil alike.

As an organic, fish-based fertilizer, it may have a noticeable scent immediately after application. However, this odor typically dissipates quickly once the product is watered into the soil.

The NPK ratio indicates the percentage of nitrogen, phosphorus, and potassium. The higher middle number (6% phosphorus) is specifically formulated to encourage robust bud development and vibrant flower production, while the nitrogen and potassium support overall foliage health and root strength.

Neptune's Harvest Rose & Flowering is NOP compliant and made from natural, organic ingredients. While it is generally considered safer than synthetic chemical fertilizers, it is always best practice to keep pets and children away from the area until the product has fully soaked into the soil.

This product is designed as a soil drench. You will need to dilute the concentrate with water according to the instructions on the bottle and apply it directly to the soil around the base of your plants to ensure the nutrients reach the root zone.